公开(公告)号：US20100284390A1

公开(公告)日：2010-11-11

申请号：US12812380

申请日：2008-12-04

Applicant: Jeong Hoon Lee ,  Jeong Min You ,  In Hwan Kim

Inventor： Jeong Hoon Lee ,  Jeong Min You ,  In Hwan Kim

IPC: H04W40/00

CPC classification number: H04L67/22 ,  H04L12/14 ,  H04L12/1485 ,  H04L67/04 ,  H04L67/303 ,  H04W4/203 ,  H04W8/22 ,  H04W84/12

Abstract: Disclosed herein is a system for managing and using history information of terminals in a Converged Personal Network Service (CPNS) environment. The system includes a CPNS server for collecting and storing access information and history information of mobile communication terminals and end devices which transmit and receive information over a wireless local area network, and, if the previously stored history information is requested while a CPNS service is active between a mobile communication terminal and an end device, extracting the corresponding information, and providing the extracted information to the mobile communication terminal and the end device, the mobile communication terminals each for, while using the CPNS service, performing a CPNS service-related procedure using the history information received from the CPNS server, and the end devices each for, while using the CPNS service, performing a CPNS service-related procedure using the history information received via the mobile communication terminal.

Abstract translation: 本文公开了一种用于管理和使用融合个人网络服务（CPNS）环境中的终端的历史信息的系统。 该系统包括用于收集和存储通过无线局域网发送和接收信息的移动通信终端和终端设备的接入信息和历史信息的CPNS服务器，并且如果在CPNS服务活动期间请求先前存储的历史信息 在移动通信终端和终端设备之间提取对应的信息，并且在所述移动通信终端和终端设备中提取所提取的信息，所述移动通信终端在使用所述CPNS服务时，执行CPNS服务相关过程 在使用CPNS服务的同时，使用从CPNS服务器接收的历史信息和终端设备，使用经由移动通信终端接收的历史信息执行CPNS服务相关过程。

公开(公告)号：US07616661B2

公开(公告)日：2009-11-10

申请号：US09751848

申请日：2001-01-02

Applicant: Jeong-hoon Park ,  Yung-lyul Lee ,  Dong-seek Park ,  Dae-gyu Bae ,  In-hwan Kim

Inventor： Jeong-hoon Park ,  Yung-lyul Lee ,  Dong-seek Park ,  Dae-gyu Bae ,  In-hwan Kim

IPC: H04J3/24

CPC classification number: H04L69/16 ,  H04L1/16 ,  H04L29/06027 ,  H04L65/607 ,  H04L65/608 ,  H04L69/161 ,  H04L69/163 ,  H04L69/164 ,  H04L69/22 ,  H04L69/324 ,  H04N7/17318 ,  H04N21/234327 ,  H04N21/6125 ,  H04N21/6131 ,  H04N21/6375 ,  H04N21/64322 ,  H04N21/6437 ,  H04N21/64707

Abstract: An apparatus and method of transceiving a bit stream, by which a video bit stream is stably transmitted by the effective use of two logic channels when communication is established by the two logic channels during transmission of the video bit stream in a communication network, is provided. In this method, a source is encoded into a bit stream using a predetermined type of coding. Then, the encoded bit stream is transmitted to each communication protocol layer, while the header of each communication protocol layer is added to a payload. The header is transmitted separately from the bit stream.

Abstract translation: 提供了一种收发比特流的装置和方法，通过该比特流，在通信网络中的视频比特流的传输期间通过两个逻辑信道建立通信时，通过有效使用两个逻辑信道来稳定地发送视频比特流 。 在该方法中，使用预定类型的编码将源编码为比特流。 然后，将编码比特流发送到每个通信协议层，同时将每个通信协议层的报头添加到有效载荷。 报头与位流分开传送。

公开(公告)号：US20090155412A1

公开(公告)日：2009-06-18

申请号：US12332472

申请日：2008-12-11

Applicant: In Hwan KIM ,  Sun Mi Lee ,  Bo Mi Lee ,  Ji Eun Oh ,  Myung Chul Kim ,  Hye Kyung Park ,  Jong Wook Kim ,  Kwang II Kwon ,  Jee Young Kim ,  Jee Sun Lee

Inventor： In Hwan KIM ,  Sun Mi Lee ,  Bo Mi Lee ,  Ji Eun Oh ,  Myung Chul Kim ,  Hye Kyung Park ,  Jong Wook Kim ,  Kwang II Kwon ,  Jee Young Kim ,  Jee Sun Lee

IPC: A23D7/02 ,  A23D7/00

CPC classification number: A23D9/02 ,  C11C3/10 ,  C12Y301/01003

Abstract: Disclosed herein is a method of preparing trans fat-free oils and fats by an enzymatic interesterification (EI), and trans fat-free oils and fats prepared by the method. Specifically, the method comprises the steps of: 1) mixing fully hydrogenated fat derived from vegetable oil with RBD olive oil; 2) adding lipase to the mixed oil and reacting the mixed oil with lipase at 65 to 80° C. for 1 to 4 hours (1st reaction step); and 3) reacting the mixed oil from step 2) with the lipase at 40 to 60° C. for 44 to 47 hours (2nd reaction step).

Abstract translation: 本文公开了通过酶促酯交换（EI）和通过该方法制备的反式无脂肪油和脂肪制备反式无脂肪油和脂肪的方法。 具体地说，该方法包括以下步骤：1）将来自植物油的完全氢化脂肪与RBD橄榄油混合; 2）向混合油中加入脂肪酶，并在65〜80℃下使混合油与脂肪酶反应1〜4小时（第1反应步骤）。 和3）将来自步骤2）的混合油与脂肪酶在40至60℃下反应44至47小时（第2反应步骤）。

公开(公告)号：US20070296651A1

公开(公告)日：2007-12-27

申请号：US11646855

申请日：2006-12-28

Applicant: Jin-Hyoung Kim ,  In-Hwan Kim ,  Seung-Chan Byun ,  Sang-Ho Yu

Inventor： Jin-Hyoung Kim ,  In-Hwan Kim ,  Seung-Chan Byun ,  Sang-Ho Yu

IPC: G09G3/30

CPC classification number: G09G3/3233 ,  G09G2300/0842 ,  G09G2310/0251

Abstract: An organic electroluminescent display device includes an organic light-emitting diode, a first transistor outputting a data voltage by an nth scan signal (n is a natural number), a second transistor providing a current to the organic light-emitting by the data voltage, a capacitor storing the data voltage, and a third transistor supplying the second transistor and the capacitor with a pre-charge voltage by an (n−1)th scan signal, the pre-charge voltage having an opposite polarity to the data voltage.

Abstract translation: 有机电致发光显示装置包括：有机发光二极管，通过第n扫描信号（n为自然数）输出数据电压的第一晶体管，通过数据电压向有机发光发光的第二晶体管， 存储数据电压的电容器和通过第（n-1）扫描信号向第二晶体管和电容器提供预充电电压的第三晶体管，预充电电压具有与数据电压相反的极性。

公开(公告)号：US20060114866A1

公开(公告)日：2006-06-01

申请号：US11280172

申请日：2005-11-17

Applicant: In-hwan Kim ,  Dae-gyu Bae ,  Hyun-ah Sung ,  Jin-woo Hong

Inventor： In-hwan Kim ,  Dae-gyu Bae ,  Hyun-ah Sung ,  Jin-woo Hong

IPC: H04Q7/24

CPC classification number: H04W16/14 ,  H04W52/0216 ,  H04W52/0219 ,  H04W72/1231 ,  H04W76/28 ,  H04W84/18 ,  H04W92/02 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/22

Abstract: A method and apparatus for sharing a channel among coordinator-based wireless networks are provided. The method includes a coordinator of a first wireless network selecting a channel through which data are transmitted and received, selecting a period during which the channel is in a sleep period, setting the selected period as an active period of the first wireless network, and transmitting data containing information about the active period to the first wireless network.

Abstract translation: 提供了一种用于在基于协调器的无线网络之间共享信道的方法和装置。 该方法包括：第一无线网络的协调器，选择通过其发送和接收数据的信道，选择信道处于睡眠周期的周期，将所选择的周期设置为第一无线网络的活动周期，以及发送 包含关于第一无线网络的活动周期的信息的数据。

公开(公告)号：US20050286417A1

公开(公告)日：2005-12-29

申请号：US11158962

申请日：2005-06-23

Applicant: Cheol-bong An ,  In-hwan Kim ,  Alexandre Magzoumov ,  Ju-han Lee ,  Ho-jeong You ,  Jun-hae Choi

Inventor： Cheol-bong An ,  In-hwan Kim ,  Alexandre Magzoumov ,  Ju-han Lee ,  Ho-jeong You ,  Jun-hae Choi

IPC: G01R31/08 ,  G06F11/00 ,  G08C15/00 ,  H04J1/16 ,  H04J3/14 ,  H04J3/16 ,  H04J3/22 ,  H04L1/00 ,  H04L12/26 ,  H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L65/4092 ,  H04L29/06027 ,  H04L65/608 ,  H04L67/02

Abstract: A device and method of controlling content transmission, and a device and method of providing content. The method of controlling content over a network includes generating a control command using a stateless protocol so that an AV content providing device controls transmission of an AV content using a connectionless protocol and transmitting the generated control command to the AV content providing device. Accordingly, when AV content is transmitted through RTP over a network, the content is controlled by a stateless protocol such as HTTP instead of a state protocol such as RTSP. Thus, RTP is easily supported by an effective content control method.

Abstract translation: 一种控制内容传输的设备和方法，以及提供内容的设备和方法。 通过网络控制内容的方法包括使用无状态协议来生成控制命令，使得AV内容提供设备使用无连接协议控制AV内容的传输，并将生成的控制命令发送到AV内容提供设备。 因此，当通过网络通过RTP发送AV内容时，内容由诸如HTTP之类的无状态协议来控制，而不是像RTSP这样的状态协议。 因此，通过有效的内容控制方法容易地支持RTP。

公开(公告)号：US20050265372A1

公开(公告)日：2005-12-01

申请号：US11136674

申请日：2005-05-25

Applicant: Dae-gyu Bae ,  Hyun-ah Sung ,  Jin-woo Hong ,  In-hwan Kim

Inventor： Dae-gyu Bae ,  Hyun-ah Sung ,  Jin-woo Hong ,  In-hwan Kim

IPC: H04L12/28 ,  H04W4/18 ,  H04W72/04 ,  H04W80/02 ,  H04W84/12 ,  H04W84/20 ,  H04W92/24 ,  H04Q7/24

CPC classification number: H04W76/10 ,  H04W72/0446 ,  H04W92/02

Abstract: A method for communication between first and second coordinator-based wireless networks connected through a backbone network is provided. The method includes receiving a frame indicating data transmission containing information needed for remote channel time allocation (CTA) from a repeater connecting the second coordinator-based wireless network with the backbone network, sending a remote CTA frame in order for the repeater to request CTA from the coordinator within the second coordinator-based wireless network, and receiving a data frame originated from the first coordinator-based wireless network and then provided by the repeater during assigned channel time.

Abstract translation: 提供了一种通过骨干网连接的基于第一和第二协调器的无线网络之间进行通信的方法。 该方法包括从连接基于第二协调器的无线网络与骨干网络的中继器接收指示包含远程信道时间分配（CTA）所需信息的数据传输的帧，发送远程CTA帧，以便中继器请求CTA从 第二协调器的无线网络内的协调器，以及接收源自第一协调器的无线网络的数据帧，然后在分配的信道时间期间由中继器提供。

公开(公告)号：US06490274B1

公开(公告)日：2002-12-03

申请号：US09140636

申请日：1998-08-26

Applicant: In-hwan Kim

Inventor： In-hwan Kim

IPC: H04L1266

CPC classification number: H04L29/1216 ,  H04L12/2801 ,  H04L12/6418 ,  H04L61/157 ,  H04M7/1215

Abstract: A telephony service system employing a cable network and a telephony service method. The system includes a directory unit, a plurality of network segment units each including a headend unit, and a plurality of routers respectively formed in each network segment unit. The directory unit stores the IP address corresponding to a telephone number of a first cable phone. The plurality of network segment units each having a headend unit read IP addresses stored in the directory unit based on a received telephone number of a second cable phone, and determine a connection audio session using an Internet protocol from the read IP address to set a call path with the first cable phone. The plurality of routers set a call path between the network segment units. According to the cable network of a packet type, unlike a PSTN network of a switch network, the local call charge is reduced. A wide bandwidth of the cable suppresses deterioration in quality of audio service of the cable network, which may be caused by compression or delay in the PSTN network.

Abstract translation: 一种采用有线网络和电话服务方式的电话服务系统。 该系统包括目录单元，分别形成在每个网段单元中的包括前端单元和多个路由器的多个网段单元。 目录单元存储与第一有线电话的电话号码对应的IP地址。 多个网段单元各自具有前端单元，基于所接收的第二有线电话的电话号码读取存储在目录单元中的IP地址，并且从读取的IP地址确定使用因特网协议的连接音频会话以设置呼叫 路径与第一个有线电话。 多个路由器在网段单元之间设置呼叫路径。 根据分组类型的有线网络，与交换机网络的PSTN网络不同，本地呼叫费用减少。 电缆的宽带宽抑制了有线网络音频业务质量的恶化，这可能是由于PSTN网络的压缩或延迟引起的。